More about Chassis Reinforcement

Chassis reinforcement helps limit movement in the bodywork. This allows the suspension to work more precisely, especially with stiffer springs, wider tires, or sporty use.

Consider strut bars, lower arm bars, subframe braces, and underbody braces. The effect depends on the car, mounting points, and the rest of the suspension.

A stiffer chassis often feels calmer, but the foundation of bushings, dampers, and tires must also be in good condition.